.liner:hover {
    text-decoration: underline;
  }
  
  .line {
    margin-top: 22px;
    margin-bottom: 22px;
    border: 0;
    border-top: 1px solid #e4eaec;
  }
  
  p {
    text-indent: 2ch;
  }
  
  .box {
    display: flex;
    justify-content: space-between;
    margin: 30px;
  }
  
  .box .left {
    flex: 3;
  }
  
  .box .right {
    margin-left: 30px;
    flex: 1;
  }
  
  .box .right .right_title {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    width: 150px;
    font-size: 14px;
    color: #999;
    cursor: pointer;
  }
  
  .box .right .right_title:hover {
    text-decoration: underline;
  }
  
  .box .right .list {
    display: flex;
    padding: 10px;
    align-items: center;
  }
  
  .index {
    margin-right: 5px;
    width: 35px;
    height: 35px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .circular {
    color: #fff;
    background-color: #f89e01;
  }
  
  @media screen and (max-width: 700px) {
    .box {
      margin-top: 30px;
      flex-flow: column;
      justify-content: none;
      align-items: center;
    }
  
    .right {
      width: 100vw;
      margin-top: 30px;
    }
  
    .right .right_title {
      width: 250px !important;
    }
  }